The Norbar 17221 HT3 Series Hand Torque Multiplier with Straight and Offset Reactions, 1” Square Drive is built to deliver higher torque safely and efficiently in a compact, field-ready format. With 5:1 nominal torque multiplication and 4% accuracy, the HT3 Series allows operators to achieve substantial output torque using standard input tools, reducing physical effort while maintaining controlled, repeatable results. This makes it a practical solution for tightening or loosening stubborn, high-torque fasteners without resorting to oversized power tools.

Each unit is supplied with two reaction bar stylesstraight and offsetfor maximum versatility across varying joint layouts and access conditions. This flexibility helps users establish a safe reaction point whether working on exposed bolts or more restricted assemblies. The Norbar 17221 HT3 Series Hand Torque Multiplier with Straight and Offset Reactions, 1” Square Drive is supplied in a carry case, making the Highwayman especially suitable for inclusion in heavy vehicle tool kits and mobile maintenance setups. Built with robust construction, the Norbar 17221 HT3 Series Hand Torque Multiplier with Straight and Offset Reactions, 1” Square Drive is designed for minimal maintenance and long service life, even in demanding service environments. On the 1,300 Nm version, a spare 3/4” output square is included in the kit for added practicality and reduced downtime. If documented calibration is required, a UKAS accredited calibration certificate can be ordered separately. Made in the UK, it reflects Norbars commitment to durable, service-ready engineering.

Ideal for truck and fleet maintenance, heavy equipment service, rail, utilities, and industrial field work, the Norbar 17221 HT3 Series Hand Torque Multiplier with Straight and Offset Reactions, 1” Square Drive performs wherever high torque must be applied accurately with portable manual equipment. Its especially valuable for roadside support, workshops, and jobsite repairs where dependable torque multiplication and compact transportability improve efficiency and control.